So guys, My '97 GT has been throwing several sensor codes at me within the last several months (typically one after another, and it's been bugging me for some time...) The short of it is my O/D light recently started flashing, and apparently a P0500 code has popped up, and another check engine light along with it. I just replaced the VSS and still got no results at all. The PCM even picks up the vehicle's speed reading according to my scan tool, but the speedometer, odometer, and tripodometer don't work at all. Does anyone know if I might be missing some slight detail? I can't see any wires connecting to the VSS at all, so I figured switching that out would do the trick, but apparently not. Should I be worried about a bigger issue going on within my tranny? Some help would be appreciated.